baber/WOPTO huggingface dataset:
Patent JP-H04222335-A (JP)
Title: Cooler
Inventor: NIBU HITOSHI
IPC: F24F5/00
Filed: 1991-03-14
Abstract: PURPOSE:To provide a cooler having uniform load among a plurality of freezing cycles and a good cooling efficiency. CONSTITUTION:A plurality of vaporizers A1, A2,... are provided in each freezing cycle A, B,..., or a passage through which cooled fluid W passes in each vaporizer is divided into a plurality of chambers A1a, A1b,..., so that the cooled fluid W is made to pass through a part of the plurality of vaporizers in each freezing cycle or through a part of the plurality of chambers of each vaporizer. With respect to the other part of the plurality of vaporizers of each freezing cycle or the other part of the plurality of chambers of each vaporizer, the cooled fluid W is made to pass in the reversed order of this freezing cycle.
Patent JP-S59198387-A (JP)
Inventor: MITSUSHIERU BERUTO
IPC: G21C7/20
Filed: 1984-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05277920-A (JP)
Title: Lens grinding device and grinding
IPC: B24B17/10
Filed: 1992-03-31
Abstract: PURPOSE:To provide a lens grinding device and a lens grinding method to improve grinding efficiency of a processed lens by a less expensive method and to shorten grinding time. CONSTITUTION:A lens grinding device is constituted of a form data measuring means 100, a lens grinding means 200, a computation control circuit, 300 and a data input means 400. The computation control circuit 300 is constituted with microprocessors and contains a data correction means 310, a computing means 320, a grinding data 330 to control the lens grinding means 200, a lens axis rotation speed data 340 and a radius vector distance displacement amount computing means 350. By the radius vector distance displacement amount computing means 350, a displacement amount of radius vector distance from a standard point changing for every specified rotation angle of a lens frame is computed in accordance with a form data. Grinding processing is controlled by controlling rotation speed of a lens axis holding a lens before processing in a size in inverse proportion to the computed displacement amount.
Patent JP-H10269292-A (JP)
Title: System for indicating work place
Inventor: MATSUSHITA ATSUYUKI
IPC: G06Q50/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To execute a clear work indication being equivalent to that by means of an actual object through the use of data which are generated in a short time by inputting data from a storage part and displaying image data, a work object to be indicated and work indication contents. SOLUTION: An image data input part 1 obtains image data from the work object and outputs obtained data to a controller 5 by a serial signal. The storage part 2 executes an input/output to/from the controller 5 so as to store the exterior shape dimension of a print substrate, mounting position data of parts where part ID is incorporated and image data inputted from the image data input part 1. An indication request input part 3 inputs a work place indication request and executes the output to the controller 5. Thus, the image is combined with mounting position information at every part in the work place indication. Then, a display device 4 displays the image and a mark for indicating the work place, and a worker executes work by the output.
Patent JP-H06263634-A (JP)
Title: Calcium antagonistic
Inventor: YAZAWA KAZUYOSHI
IPC: A61P9/10
Filed: 1993-03-10
Abstract: PURPOSE:To obtain an entirely new type excellent calcium antagonistic by including an ascorbic acid ester of docosahexaenoic acid as an active ingredient. CONSTITUTION:The new calcium antagonistic contains an ascorbic acid ester of docosahexaenoic acid expressed by the formula as an active ingredient and has calcium antagonism capable of exhibiting specifically high activity. This calcium antagonistic has action capable of blocking a membrane potential- dependant L-type calcium channel in the ventricular cardiac muscle single cell of dog and exhibits action for suppressing myocardial contraction. The calcium channel antagonism of this calcium antagonistic is stronger than diltiazem. This calcium antagonistic is effective as a therapeutic agent for circulatory system, especially in prevention and treatment for ischemic heart diseases such as angina pectoris and myocardial infarction and hypertension.
Patent JP-S61233713-A (JP)
Title: Optical system with focus detecting means of two systems
Inventor: SUGIURA MUNEHARU
IPC: G02B7/32
Filed: 1985-04-09
Abstract: PURPOSE:To allow one lens system to function for focus detection on both active and passive bases by arranging the 1st optical splitter on part of an optical path and a lens system and the 2nd splitter in a branched optical path, and arranging focus detecting means of two active and passive systems behind the 2nd optical splitter. CONSTITUTION:When an object side is bright or when the object is relatively at a distance, luminous flux split by the 1st optical splitter 2 is passed through the lens system 6 to form an image and the majority of luminous flux within the visible range is reflected by the 2nd optical splitter 7 to form an object image on the surface of the 1st photodetection part 8; and the image formation state is measured to perform focus detection. When the subject side is dark or when the subject is at a short distance, luminous flux is emitted by a light source 9. The majority of infrared luminous flux of the light emitted by the light source is passed through the 2nd optical splitter 7 and projected on the object side through part 1 of a photography system. Luminous flux reflected by the object side is guided to the surface of the 2nd photodetection part 11 by a lens 10 for photodetection and the position of the reflected luminous flux is detected to perform the focus detection.
Patent JP-H04308605-A (JP)
Title: Copper conductive paste
Inventor: NAKADA YOSHIKAZU
IPC: H05K1/09
Filed: 1991-04-08
Abstract: PURPOSE:To provide a copper conductive paste which has strong adhesion and satisfactory solderability to a solder, by using a copper powder with a rust-proof film as a conductive particle when forming a thick film electrode and wiring patterns made of copper on an insulative substrate such as ceramics. CONSTITUTION:A copper paste is composed of a copper powder, a glass frit, a vehicle, and a metal oxide particle if necessary. Next, the compound is mixed in a paste-like fashion, and is immersed into a preservative solution, followed by drying to form a rust-proof film. The grain diameter of the copper particle ranges from 0.3 to 10mum as usual, the frit is selected from PbO-B2O3-SiO2 system, for example, and its amount ranges from 2 to 5 weight parts relative to a 100 weight part copper particle, and an acrylic resin soluted in a solvent such as terpineol as the vehicle. And copper oxide is used as the film, its amount is not more than 2 weight parts relative to a 100 weight part copper particle, and it is added to benzotriazole, polymerized phosphate, etc., when used.
Patent JP-H07280138-A (JP)
Title: Piping sleeve
Inventor: GEEPUHARUTO GANTONAA
IPC: F16L5/04
Filed: 1995-03-31
Abstract: PURPOSE: To provide a piping sleeve which can be speedily and easily disposed on pipings closely disposed to a corner part, a wall, a ceiling, or a floor. CONSTITUTION: A piping sleeve is provided with at least one wall part 1 having at least one flap 3 provided in an outer circumference. The flap 3 is detachably coupled with a hook 4 of at least one fixing member 2 radially protruded at an end part of the wall part 1.
Patent JP-S53739-A (JP)
Title: Prize device in pin ball game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1976-06-24
Abstract: PURPOSE: To provide a prize device of a pin ball game machine which can receive the safe ball outside the device when its status change is performed on receiving the safe ball got into other prize device located in the above position. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09245379-A (JP)
Title: Optical information medium and recording method for recording label information thereon by ink jet recording method
Inventor: TOCHIHARA SHINICHI
IPC: G11B7/254
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain an optical information medium which is mainly improved in the compatibility of the ink receptive layer itself of the optical information medium with the water resistance of the image formed thereon and the adhesion property of the ink receptive layer and a protective layer and is excellent in ink absorption, transparency, finger print trace resistance and preservable stability at and under a high temp. and high humidity. SOLUTION: This optical information medium is capable of reproducing and/or recording optical information and has the constitution obtd. by providing the surface of a translucent substrate on the side opposite to the surface where the reproduction and/or recording of the information is possible with the protective layer consisting of at least a UV curing resin and laminating the ink receptive layer on this protective layer. The components of at least (1) a polyvinyl acetal resin of which the molecular structure consists of an acetalized part, acetyl group and hydroxyl group in the modified polyvinyl alcohol, (2) alumina hydroxide and (3) a cationic resin are incorporated at a specific percentage content into the ink receptive layer described above.
Patent JP-H10267150-A (JP)
Title: Flow regulating valve
Inventor: NIBU KENICHI
IPC: F16K31/50
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To increase the accuracy of positioning of a needle and instantaneous agility of advance and retraction by transmitting the rotary movement of a motor to the needle through a ball screw and converting it to advance and retraction movement of the needle. SOLUTION: A needle 1 is directly connected with a ball screw 2, and the rotary movement of a motor 3 connected with the ball screw 2 is converted into the linear movement by the ball screw 2 to advance and retract the needle 1. An area of an opening of a flow adjusting part 4 is changed due to advance and retraction of the needle 1 to control a flow rate of fuel. The needle 1 moves linearly while rotating because it is directly connected with the ball screw 2. In this way, by controlling a flow rate by the motor 3 which rotates and the needle 1 which performs the linear movement, the accuracy of positioning and change of position of the needle 1 and the instantaneous agility of the needle 1 are improved to increase both of response and amount regulating accuracy.
Patent JP-H09239692-A (JP)
Title: Pet bottle rocket head continuous manufacture and continuous manufacturing device
Inventor: KAMIYAMA KENJI
IPC: B26D3/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To shorten machining time by cutting the outside of a head section and the inside of the next head section simultaneously. SOLUTION: A sickle shaped blade 5 is fed to the end section which is cut a given length by a cutting blade 4 from the longitudinal direction to cut the end section of a foamed workpiece B so that the cross section becomes a bullet shape. In the next step, the foamed workpiece B is fed by means of a fixed length extruding section 3 toward the sickle shaped blade 5 that is returned to a fixed position. By this feeding, the wall thickness of a PET bottle rocket head section to be manufactured is determined. In the next step, by feeding the cutting blade 4 from the direction perpendicular to the longitutdinal direction of the foamed workpiece, the end section of the foamed material is cut to the length fed, fixed length.  In addition, the outside of the head section is cut by feeding the sickle shaped blade 5 to the outside of the part of the end section of the foamed workpiece B, which has been cut.
Patent JP-H11270294-A (JP)
Title: Segment made of steel and execution method of tunnel lining body
Inventor: YAMANAKA HIROYUKI
IPC: E21D11/14
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a segment made of steel, in which the filling properties of concrete are particularly excellent and workability can be enhanced while the usage of a steel material is decreased and cost is reduced, and the execution method of a tunnel lining body. SOLUTION: The tunnel lining body installed on the inner circumference of a tunnel A and unified with afterwards placed concrete 2 is constituted. The tunnel lining body has a plurality of main girders 4 and joint bars 5 continued in the circumferential direction and axial direction of the tunnel A respectively and vertical ribs 6 and skin plates 7 brought into contact with the ground of the tunnel A at that time, and the vertical ribs 6 are detachably mounted between the adjacent main girders 4, 4.
Patent JP-S62233975-A (JP)
Title: Image forming device
Inventor: NAKAOKA MASAKI
IPC: G06K15/12
Filed: 1986-04-03
Abstract: PURPOSE:To reduce the irregularity in a picture quality due to an element or a circuit or the like by providing a connecting means for connecting one of two image forming means and one of two image signal forming means in a prescribed sequence. CONSTITUTION:An input image signal is changed over every one line by a distributor 9 controlled by a controller 8. Comparators 1, 2 compare the voltage such as a chopping wave from a reference wave generator 11 with the input signal, pass through laser drivers 3, 4 only for the time corresponding to the level of the input signal, and laser beams 5, 6 are projected to from a reproducing image. A switching circuit 10 is integrated between the comparators 1, 2 and the laser drivers 3, 4, the combination of the comparators 1, 2 and the laser beams 5, 6 is changed by the controller 8 to draw the image. Thereby, the influence of the respective circuits are distributed and the irregularity and the unevenness do not outstand.
Patent JP-H09262860-A (JP)
Title: Tank body
Inventor: MARUYAMA KAZUAKI
IPC: B29L22/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight tank body becoming almost uniform in stress distribution along its peripheral direction even if external force of non-uniform pressure distribution acts especially in a case used as the tank body of a purifying tank, reduced in the deformation caused by external force and not generating the wastefulness of a material. SOLUTION: In a tank body 6 having upper and lower tanks 7, 9 constituted by the reactive injection molding of a norbornene monomer, the wall thickness of the upper tank 7 is set so as to become substantially uniform along the peripheral direction thereof and the wall thickness of the lower tank 9 is set so as to become thick on the side of the bottom part thereof as compared with the thickness in the vicinity of the connection part 8 with the upper tank 7.  In the cross section of a purifying tank, when the wall thickness of the lower tank 9 within the range from the surface of the flange 8 of the lower tank 9 to an angle θ1 is set to (a) when the center of the purifying tank is set to a start point, the wall thickness of the lower tank 9 within the range from the angle θ1 to an angle θ2 is set to (b) and the wall thickness of the lower tank 9 within the range from the angle θ2 to 90 deg. is set to (c) and the wall thickness of the upper tank is set to (d), the relation of 15>=c>b>a>=3 (wherein a is 3-7mm, b is 4-10mm, c is 5-15mm, pref., 7-10mm and a>=d is 3-7mm) is formed.
Patent JP-H02253732-A (JP)
Title: Optical interface cable
Inventor: KAWAMURA SHOJI
IPC: H04B10/80
Filed: 1989-03-28
Abstract: PURPOSE:To lower cost and to save labor by providing a power supply line between connectors in the both ends of an optical interface cable, providing a power supply pin to fetch power into any one of the connectors as mentioned above and supplying power to an optical/electric converter or to an electric/ optical converter. CONSTITUTION:A power supply line 13 is composed of a GND line and a +5V line, for example. The GND line and +5V line of a first device are connected to a power supply pin 133 provided in a first connector 21. For the power supplied from a power supply part 133, a noise is cut off by an electric field capacitor and a capacitor and the prescribed power is supplied to an optical/electric conversion circuit and an electric/optical conversion circuit in the first connector 21. Further, With this supplied power, the prescribed power is supplied to the electric/optical conversion circuit and optical/electric conversion circuit in a second connector 22. Accordingly, since it is not necessary to provide constitution for fetcthing the power in the connectors of the both ends but it is enough to provide the constitution only in one connector, the cost can be lowered.
Patent JP-H06288483-A (JP)
Title: Changeover valve in wash water feeder for toilet bowl
Inventor: SAITO MANABU
IPC: F16K11/074
Filed: 1993-04-01
Abstract: PURPOSE:To make the valve closure of a rotary valve positive so as to eliminate water leak from the valve closed side, and enable the light, appropriate setting of valve changeover operating force in a changeover valve in the wash water feeder of a toilet bowl. CONSTITUTION:A rotary valve 31 with a supporting shaft 33 changeover- operable from the outside is enclosed in a valve casing 11 having a water inlet 13 and two water outlets 14, 15, and water from the water inlet 13 can be parted to two water outlets 14, 15 by the changeover operation of the rotary valve 31. The valve seats 14a, 15a of two water outlets 14, 15 are provided on the external changeover-operated supporting shaft 33 side of the valve casing 11 and on the opposite side, and the shaft diameter of the external changeover- operated supporting shaft 33 is set in such a way that the valve closing force of the rotary valve 31 to the valve seats 14a, 15a faces of the water outlets 14, 15 provided on the opposite side face of the valve casing 11 becomes appropriate.
Patent JP-H10268147-A (JP)
Title: Optical bus board
Inventor: YAMAGUCHI SATORU
IPC: G02B6/122
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical bus board capable of being reduced in size and giving high throughput. SOLUTION: This bus board has an optical signal distributor 7' made of an optical star coupler 27 having a waveguide 26 capable of distributing optical signals, guides 28 positioned and laid so as to enable the waveguide 26 and an optical fiber conductor 17 to be optically coupled at desired coupling efficiency, a substrate 29 for fixing the optical star coupler 27 and the guides 28, and a fixing mechanism 30 for fastening the optical fiber conductor 17. According to this construction, the conventional optical connector is eliminated, and a device can be formed to have a compact size, high density, light weight, high throughout or the like.
Patent JP-S62235432-A (JP)
Title: High energy beam melting method
Inventor: SODO TATSUHIKO
IPC: C22B9/22
Filed: 1986-04-02
Abstract: PURPOSE:To stabilize the supply of a granular raw material and to assure the reliability of high energy beam melting by forming a raw material throwing port into water cooling construction or of a heat resistant material and remelting the fixed raw material sticking to the inlet by the irradiation energy thereto. CONSTITUTION:A conveying path 9 made of the heat resistant material is disposed near the melting raw material feed port 8 of an electron beam melting device or the heat resistant throwing port 8 is formed of the conveying path made of water-cooled copper, etc. The high energy such as electron beam from an electron beam gun 3 is irradiated to the raw material supplied into a vessel 1 to melt the material. The electron beam 4 or the like is irradiated to the fixed material splashing and sticking to the port 8 to remelt the same. The remolten material is supplied into the vessel 1. The granular material is smoothly supplied by the above-mentioned method and the high energy beam melting is made efficient.
Patent JP-H06289419-A (JP)
Title: Projection type picture display device
Inventor: KATO HIROMI
IPC: G02F1/13357
Filed: 1993-04-01
Abstract: PURPOSE:To make a stripe between picture elements in a displayed picture inconspicuous by improving the numerical aperture of a light valve even in the case of using a transmission type display panel having small numerical aperture. CONSTITUTION:In this projection type picture display device, the display panel is irradiated with light from a light source, and an optical pattern for display(picture) is formed by the light transmitted through the aperture part of the picture element in the light shielding layer 4 of the display panel. The formed optical pattern is written in an optical write type light valve having a photoconductor layer 5. Since the light source has plural light emitting parts 2c, at such a time, the optical patterns corresponding to the light emitting parts 2c are written in the layer 5 in a state where they are deviated from each other. As a result, when the display panel is irradiated with perfect parallel rays of light, the optical pattern is written even in the part of the layer 5 where the optical pattern is not written because of the light shielding part of the light shielding layer 4.
Patent JP-H02253774-A (JP)
Title: Delay matching device for real time data processing circuit
Inventor: ENAMI KAZUO
IPC: H04N5/262
Filed: 1989-03-28
Abstract: PURPOSE:To prevent a fault to deviate delay quantity from being generated by adjusting the delay quantity at the other data processing time to the delay quantity of the data processing with the largest delay quantity and preventing the total delay quantity of plural function blocks from being changed in correspondence to signal processing contents. CONSTITUTION:Function blocks FB1-FB6 are defined and however the internal data processing contents are changed, the delay quantity is adjusted so as to be always same from the input part to output part of the function block. In such a system, a horizontal blanking period HBL is coincident with the rear edge of a system horizontal synchronizing signal SHD. Then, the system horizontal synchronizing signal SHD is narrowed down for 60 clocks and the delay for 10 clocks is absorbed. Concerning a vertical synchronizing signal, the deviation of the delay is observed for the unit of the function block and the delay is matched for each function block. Then, the delay is finally adjusted for the unit of a line in the function block FB6.
Patent JP-H09266174-A (JP)
Title: Manufacture of amorphous semiconductor film, and manufacture device
Inventor: KITAGAWA MASATOSHI
IPC: C23C16/511
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a film formation method which materializes the formation of a high-performance amorphous semiconductor film at a low temperature near the room temperature, utilizing that the high-frequency induction coupling plasma being a plasma source without occurrence of plasma under low pressure can generate low-pressure plasma equally at large area, and besides produce high-density plasma condition being excited enough, without using a high magnetic field and without using microwaves. SOLUTION: High frequency is let pass through a matching device 15 from a high frequency oscillator 14 through an induction coil 13, and it is introduced into a plasma generator 16 at least whose coil or its vicinity consists of insulating material such as a quartz tube, or the like. Monosilane (SiH4 ) or the like is introduced from a gas introduction port 17, and generated plasma reaches a substrate holder 18, and amorphous silicon can be accumulated on a substrate even if it is at low temperature.